How can you check the exact position of your Kewords

How I check the Keyword Posistions
I use different Tools for keywords positions.
Most of all I use Google Webmaster Tools
www.google.com/webmasters
for Analysis of Keywords.
I use this tool
For
Checking the status of Sitemaps
For Checking Back Links
For internal links
For the Analysis of Indexing
Analysis of robots.txt
Finding Contents Issues
Why I use Google Analytics .
Its always important to analyse where visitors interested in our page so we use Google Analytics for the Analysis
Visitor Trending
Kewords Analysis
Checking Traffic reffers
Geo Location of Visitors
I also use this one
http://www.web-backlinks.com
However google analytics is more than above 4 lines , I think its simple to use this tools and using its statiscs for the improvements of our Pr and traffic.
http://www.google.com/trends
https://adwords.google.com/select/KeywordToolExternal /
http://tools.seobook.com/
Refine Google Suggest
Wordtracker Suggestions
Overture UK Suggestions

http://www.keyworddiscovery.com/
http://www.backlinkwatch.com/index.php